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Immingham Storage Co Ltd – Immingham East Terminal
IME-SIS1 – Safety Instrument System Equipment Failure Proof Testing Procedure
P & I Design Ltd
DOCUMENT NO: SI483019_RPT
2 Reed Street, Thornaby, UK, TS17 7AF
ISSUE: A DATE: 09.04.14
Tel: + 44 (0)1642 617444
PAGE 7 OF 19
Fax: + 44 (0)1642 616447
www.pidesign.co.uk6
HARDWARE VERIFICATION
Purpose of Test
To verify the correct equipment is fitted and no unauthorised modifications have been carried out.
To verify equipment physical condition and fitness for purpose.
Equipment may not function correctly if damaged or modified.
Equipment not identified as SIS may not be reported to the system keeper following works by
maintenance / contractors.
To ensure correct designed/rated equipment is installed.
Controlled Copy Documentation Required
SI483010_SCH - IME-SIS1 Instrument Schedule
SI483012_SCH – IME-SIS1 Trip Matrix
SI483001_DWG - Tanks 561, 564 & 568 Cable Overview
IME-K-0028 – Tank 561 P&ID
IME-K-0052 – Tank 564 P&ID
IME-K-0050 – Tank 568 P&ID
Step
Method of Test
Acceptance Criteria
Pass (
)
Fail (x)
Initial
6.1
Review procedure with operations and
testing personnel.
All personnel familiarised with the scope
of works and responsibilities
.
Comment any issues in section 6.6 and
review / rectify prior to starting testing.
6.2
Confirm plant preparations
satisfactory.
Record PTW No
………………………….
Conditions satisfied as detailed on PTW
and RAMS.
Comment any issues in section 6.6 and
review / rectify prior to starting site work
6.3
Confirm equipment has not been
replaced by comparing against
information on SCH.
Record method used to identify
equipment on controlled copy of SCH
Highlight column, e.g. SIS Tag / Serial
No etc.
Equipment identified as SCH,
Labelling and tagging correct.
SIS identification correct.
Comment observations in section 6.6.
6.4
Confirm no visible signs of system and
equipment modification, relocation, or
not fit for purpose by comparing
against controlled copy of SCH, P&ID
and configuration.
Highlight equipment checked on
controlled copy of SCH & P&ID.
No visible signs of unauthorised
modification or relocation.
Equipment is clean and of sound
physical condition, mountings, cable
entries and process connections are fit
for designed purpose with unrestricted
access.
Comment observations in section 6.6.
6.5
Confirm no visible signs of additional
plant or parallel systems which could
affect the SIS or invalidate testing.
No new additional plant equipment or
BPCS systems.
Comment any issues in section 6.6.and
review / rectify prior to starting
functional testing.
Hardware Verification Continued on page 8